Showing posts with label organ donation. Show all posts
Showing posts with label organ donation. Show all posts

Thursday, August 2, 2012

News from Germany: Organ Transplantation and “Research Donations” – Round 2?

On July 21, 2012, the Bundespraesident, the German Chancellor Dr. Angela Merkel and the German Health Minister D. Bahr finally signed the “The Act to Amend the German Transplantation Act” (“Transplantationsgesetz”, “TPG”.  It is published in the Federal Law Gazette Number 1, BGBl. I 35/2012, p. 1601 and became effective on August 1, 2012.  The act has been described here at PredictER News, July 20, 2012.

From day one, the act has had its critics, in large part, because of the organ transplantation scandal uncovered at the University of Goettingen (Germany) in June 2012.  An organ transplantation specialist is believed to have manipulated medical records in exchange for money so that several patients were able to receive organs through Eurotransplant earlier than it otherwise would have happened. Eurotransplant is responsible for the allocation of donor organs in Austria, Belgium, Croatia, Germany, Luxembourg, the Netherlands and Slovenia (information from Eurotransplant). Currently, because of the suspicion of homicide in 23 cases, the German Law Enforcement Agency (“Staatsanwaltschaft Goettingen”) is leading investigations. The Staatsanwaltschaft Goettingen is investigating if the manipulation of the medical records caused the death of other patients. The agency is investigating whether or not patients were not able to obtain organs in time, because the donations had been given to other patients for whom the medical records and (with that) the listings in Eurotransplant had been manipulated.

Because of this severe incident, the German Organ Foundation, among others, is already advocating for amendments to the TPG to better ensure the safety and quality of organ donations. A better control system other than as regulated in the Act to Amend the German Transplantation Act should be established.  For now the German Health Minister does not see the necessity for changes; however, he does not exclude changes in the future.

Consequences for Research with Human Cells and Tissue?

The incident might also influence the use of human cells and tissue in research. At the moment, the confidence in the fairness of organ and tissue donations has decreased. It remains to be seen, to what extent the organ transplantation scandal will influence research donations and if the German Organ Transplantation Act will be amended again. In both cases, the trust of the citizenry has to be regained.

-- Bianca Buechner, Ph.D., LL.M. Candidate
Indiana University Robert H. McKinney School of Law

News from Germany: Organ Transplantation and “Research Donations”

On May 25, 2012, the Parliament of the Federal Republic of Germany (“Deutscher Bundestag”) passed “The Act to amend the German Transplantation Act” (“Transplantationsgesetz”, “TPG”, BT-Drs. 17/9773) and “The Law to Regulate the Opt-In Solution for Organ Transplantation” (BT-Drs. 17/9774, BT-Drs. 17/9030). Only a couple of weeks later, on June 15, 2012, the Bundesrat (one of the German constitutional bodies) has acknowledged both acts (Art. 77, 78 of the German Constitution). According to Art. 50 of the German Constitution, the federal states participate in the legislation and administration at a federal level and in matters concerning the EU through the Bundesrat.

Last but not least, the acts have to be signed and certified by the current Federal President Joachim Gauck (“Bundespraesident”) and promulgated in the Federal Law Gazette to become effective (Art. 82 of the German Constitution). On July 12, 2012, the Bundespraesident, the German Chancellor Dr. Angela Merkel and the German Health Minister D. Bahr signed the Law to Regulate the Opt-In Solution for Organ Transplantation. It is published in the Federal Law Gazette Number 1, BGBI. I 33/2012, p 1504 and becomes effective on November 1, 2012. The signature for the Act to amend the German Transplantation Act is still pending, but is expected soon. The goal of both laws is to increase the number of organ donations.

The Act to Amend the German Transplantation Act

The Act to Amend the German Transplantation Act (BR-Drs. 292/12) results from the implementation in national German law of the European Directive 2010/45/EU of the European Parliament and of the Council of 7 July 2010 on standards of quality and safety of human organs intended for transplantation. Directive 2010/45/EC only applies to organs used in research where they are intended for transplantation into the human body, Art. 2 Subsec. 2 Directive 2010/45/EU.

The Act to Amend the German Transplantation Act not only amended the TPG, but also the Social Act related to the statutory health insurance (Social Security Code 5), statutory accident insurance (Social Security Code 7) and the Act of Continued Payment in Case of Sickness (“Entgeltfortzahlungsgesetz”, “EFZG”). The new regulations shall ensure the quality and safety of human organs and improve the transplantation processes in hospitals. Each hospital with an intensive care united must appoint a transplantation officer (§§ 9a, 9b TPG as amended).

The rights of living donors are also enhanced. Each living donor is now entitled to claim reimbursement for medical treatment expenses, travel expenses, expenses for rehabilitation and sick payments related to the transplantation from the organ recipient’s statutory or private health insurance (§ 3a of the Act of Continued Payment in Case of Sickness; Paragraphs 27 Subsec. 1a, 44a Social Security Code 5). The private health insurance companies entered into a voluntary agreement on February 9, 2012 to cover the expenses of living organ donors, including medical treatment, travel, lost earnings, and rehabilitation. In addition, organ transplantation is now considered as unemployment through no fault of the donor so that the living donor now can claim continued payment of remuneration for six weeks. Medical treatment of donors will be provided by highly specialized physicians.

The most important change addresses the statutory accident insurance for any health damages caused by the organ donation procedure, which exceed the regular impairment of health (§ 12a Social Security Act 7). In this case, any claim related to the health damage, e.g. kidney failure after kidney donation, will be covered by the accident insurance instead of the health insurance. The Act to Amend the German Transplantation Act also covers cases of health damages occurred since 1997 (§ 213 Subsect. 4 Social Security Act 7). With these new regulations, statutory health insurance does not have to cover the costs and will be financially relieved.

The Law to Regulate the Opt-In Solution for Organ Transplantation 

To increase the willingness to donate organs among the citizens, the Law to Regulate the Opt-In Solution for Organ Transplantation regulates the opt-in solution for living and post mortem donations. The extended approval has been changed to informed consent (opt-in). The new informed consent requirement is regulated in § 1 Subsec. 1 TPG (as amended) as follows:
"(1) Goal of this Act is to support the willingness of organ donation in Germany. Thus, each citizen has to be put in a position to question the own willingness to donate organs on a regular basis and to document the decision. To ensure a voluntary and informed consent a broad general education about the possibilities to donate organs and tissues is included." (my translation)
The new law, while protecting donors, asks each German citizen to make a decision on organ transplantation. Each German citizen older than 16 years will receive a letter from the health insurer informing them about the possibility to donate organs (§ 1 Subsec. 1a TPG as amended). Everyone will be informed and asked on a regular basis. To ensure that a voluntary consent is given, the German Federal Centre for Health Education (“BZgA”) as well as the statutory and private health insurances are responsible to educate the citizens as well.

Consequences for Research with Human Cells and Tissue?

The most recent changes to the TPG do not have direct consequences to biobanks and research with human cells and tissue. However, the TPG justifies the necessity to obtain an informed consent from study subjects before using human cells and tissues in research. Specifically, based on the regulations in the TPG, informed consent is required prior to post mortem donations of cells and tissue for research. The use of human cells and tissue in research is not directly regulated under German laws. Therefore, other laws such as the TPG are applied to the research use. Thus, the same standard that applies to organ donations should also apply to research donations. As such informed consent is now, more than ever, mandatory.

These developments lead to important questions. For example: How, following the organ donation model, can increased education about the use of human tissue in research improve patients willingness to be research donors? Would it be ethical to require people to make a decision to donate their cells and tissue for research? Would such a regulation have an influence on the voluntariness of informed consent?

In addition, the Act to Amend the German Transplantation Act only regulates that donors of organs and tissue will be reimbursed for their expenses (see above). The Act does not state explicitly if this regulation is also applicable for donors of organs and tissues used in research. At the same time, nothing in the act says that the new regulation is not applicable for the research donations. Can the act be used to reimburse “research donors”? Would it be legal and ethical to reimburse research donors in the same way as organ donors? Should a research donation be seen in the same way as the commonly known organ transplantation?

I intend to address these and other questions in a separate publication that I will describe in future posts.

-- Bianca Buechner, Ph.D., LL.M. Candidate
Indiana University Robert H. McKinney School of Law

Thursday, November 8, 2007

Predictive Health Research: What Isn't It?

If you're a regular reader of this blog, if you receive PredictER News Brief, if you have attended any PredictER event; you've probably encountered definitions of "predictive health research". But, let's pretend you're not a regular PredictER Blog reader; imagine that! You might wonder … What's the big deal; aren't all medical professionals predicting health outcomes? Isn't most medical research conducted with the hope of better predicting health outcomes? Well, you're not alone. These are questions I regularly entertain when updating PredictER's shared headlines (see the panel on the right) or when adding items to PredictER's del.icio.us and CiteULike accounts. In fact, two recent news items seemed to be begging to stretch the scope beyond the typically featured genetic and neuroimaging research. First, on the 30th of October, The Washington Post reported "Quality of Life Predicts Lung Cancer Survival". The story relays the news of recent cancer research findings and quotes the lead author, Dr. Nicos Nicolaou of the Fox Chase Cancer Center in Philadelphia:

"In the past, we've considered the stage of disease or tumor size along with other empirical data to predict how long a patient will survive, but now we know quality of life is a critical factor in determining survival".

The second story, also relaying research news on "survival" factors, appeared Wednesday in MedPage Today: "Mathematical Index Simplifies Survival Prediction After Liver Grafts". In the November 7th report, Judith Groch writes:

The researchers [Michael L. Volk and colleagues at the University of Michigan] said that the modified comorbidity index predicted liver transplant survival as well or better than other available models that typically use recipient characteristics such as age, race, BMI, and etiology of liver disease. … Until now, "we have considered comorbidities in an informal way when deciding whether to put patients on the list for transplant, but nobody has ever quantified the impact of comorbidities on post-transplant survival," Dr. Volk said.

Sounds "predictive" to me, but is it relevant to PredictER? I can't say "no", but I have to admit that PredictER Blog has focused on research emphasizing long-term prediction … tests and methods revealing disease years (if not decades) prior to the onset of symptoms. This "predictive" research often requires the latest developments in research knowledge and technology; it also introduces a new emphasis on some familiar ethical and social issues. When research requires biobanks and databases for the collection of tissue samples and genetic data for potentially long-term and unexpected use, the task of assuring subject privacy, dignity, and autonomy faces new challenges. These challenges are multiplied when biobanks are coupled with longitudinal access to personal medical records. Thus, while reserving the opportunity to be inclusive, the interests of PredictER Blog can be distinguished from the "predictive" aspects of all biomedical research (exemplified by the Nicolaou and Volk studies) by a measure of degrees. PredictER Blog is interested in research aims marked by dramatic increase in the power and accuracy of health "prediction", the requisite ethical protections, and the much anticipated benefits ... a more personal "personalized medicine".

Related research:

Volk ML, Hernandez JC, Lok AS, Marrero JA. 2007. Modified Charlson Comorbidity Index for predicting survival after liver transplantation. Liver Transplantation. Volume 13, Issue 11 , Pages 1515 - 1520. [doi: 10.1002/lt.21172]

Nicolaou N, Moughan J, Sarna L, Langer C, Werner-Wasik M, Komaki R, Machtay M, Wasserman T, Bruner D, Movsas B. 2007. Quality of Life (QOL) Supercedes the Classic Predictors of Survival in Locally Advanced Non-Small Cell Lung Cancer (NSCLC): An Analysis of Radiation Therapy Oncology Group (RTOG) 9801. International Journal of Radiation Oncology, Biology, Physics. Volume 69, Issue 3, Pages S58-S59. [doi:10.1016/j.ijrobp.2007.07.107]

Wednesday, October 3, 2007

Biobanks and Dead People: DNA and the Taboo

In an informative, two-part post at the end of August, Blaine Bettinger of The Genetic Genealogist introduced DNA banking for the deceased and questioned the ethics of biobanking without informed consent. In the first post (August 28) Bettinger writes:

DNA storage is being offered by funeral directors and retailers around the world. But it raises a few important questions – how necessary or useful is a dead person’s DNA, and is the retrieval of DNA from someone who has not given consent ethical?

In part 2 (August 29), he notes:

The most important concern about DNA retrieval from the deceased is the question of consent. Unless the deceased was asked before death, retrieval is without consent. Currently, however, you can obtain and analyze anyone’s DNA without consent, so perhaps this isn’t as radical as it seems.

Bettinger's musings stress the importance of individual autonomy--a value that societies often try to protect by requesting "informed consent" or "advanced directives" from willing tissue donors. In the United States many legal drivers have considered the option to consent to organ donation in the event of a fatal accident. Consent, however, for DNA retrieval in such a circumstance, seems somehow out of place … but why? Why isn't DNA retrieval from a recently deceased person protected and facilitated in the same way as is retrieving an eye-ball for transplant or research? Perhaps the latter, organ "retrieval" without a donor's advanced directive, breaks a deep-seated cultural taboo against the mutilation of the human body. If so, why doesn't the thought an unauthorized retrieval of a deceased person's DNA, arouse a similar sense that the human body has been violated? Do we "own" our DNA any less than we own our eyeballs? Is it a matter of aesthetics--DNA retrieval doesn't botch the open casket? Or scarcity? DNA is more common than spit; perhaps we fail to feel as possessive of a bit of human material we are not likely to miss? Or, maybe we just do not include DNA in our concept of the body … How is DNA a part of us? Is it merely information about the body or is it a part of the body our advanced directives are meant to protect?

These are only some of the questions we should consider while entering an era in which the promise of genetic genealogy, genetic research and personalized medicine encourages the practice of DNA biobanking. These are not questions we should leave to funeral directors and the retailers of direct-to-consumer DNA tests. Therefore, The Genetic Genealogist, and many of the other fine blogs at The DNA Network, should be applauded for doing their part to encourage public discussions of these issues.